[gdalsnes] 17710: menu: code cleanup, naming changes, simplify refcounting, make internal func take objects and not handles
menu: code cleanup, naming changes, simplify refcounting, make internal func take objects and not handles Modified: trunk/reactos/subsys/win32k/include/menu.h Modified: trunk/reactos/subsys/win32k/include/userfuncs.h Modified: trunk/reactos/subsys/win32k/ntuser/accelerator.c Modified: trunk/reactos/subsys/win32k/ntuser/menu.c Modified: trunk/reactos/subsys/win32k/ntuser/window.c _____
Modified: trunk/reactos/subsys/win32k/include/menu.h --- trunk/reactos/subsys/win32k/include/menu.h 2005-09-06 23:16:18 UTC (rev 17709) +++ trunk/reactos/subsys/win32k/include/menu.h 2005-09-06 23:21:40 UTC (rev 17710) @@ -90,9 +90,6 @@
IntCheckMenuItem(PMENU_OBJECT MenuObject, UINT uIDCheckItem, UINT uCheck);
BOOL FASTCALL -IntSetMenuDefaultItem(PMENU_OBJECT MenuObject, UINT uItem, UINT fByPos); - -BOOL FASTCALL IntSetMenuItemRect(PMENU_OBJECT MenuObject, UINT Item, BOOL fByPos, RECT *rcRect);
BOOL FASTCALL _____
Modified: trunk/reactos/subsys/win32k/include/userfuncs.h --- trunk/reactos/subsys/win32k/include/userfuncs.h 2005-09-06 23:16:18 UTC (rev 17709) +++ trunk/reactos/subsys/win32k/include/userfuncs.h 2005-09-06 23:21:40 UTC (rev 17710) @@ -86,7 +86,7 @@
/*************** WINDOW.C ***************/
-PWINDOW_OBJECT FASTCALL UserGetWindowObjectNoRef(HWND hWnd); +PWINDOW_OBJECT FASTCALL UserGetWindowObject(HWND hWnd);
VOID FASTCALL co_DestroyThreadWindows(struct _ETHREAD *Thread); @@ -112,25 +112,14 @@
BOOL FASTCALL UserSetMenuDefaultItem( - HMENU hMenu, + PMENU_OBJECT Menu, UINT uItem, UINT fByPos);
BOOL FASTCALL UserDestroyMenu(HMENU hMenu);
-BOOL FASTCALL -UserMenuItemInfo( - HMENU Menu, - UINT Item, - BOOL ByPosition, - PROSMENUITEMINFO UnsafeItemInfo, - BOOL SetOrGet);
-BOOL FASTCALL -UserMenuInfo( - HMENU Menu, - PROSMENUINFO UnsafeMenuInfo, - BOOL SetOrGet); +
/*************** SCROLLBAR.C ***************/ _____
Modified: trunk/reactos/subsys/win32k/ntuser/accelerator.c --- trunk/reactos/subsys/win32k/ntuser/accelerator.c 2005-09-06 23:16:18 UTC (rev 17709) +++ trunk/reactos/subsys/win32k/ntuser/accelerator.c 2005-09-06 23:21:40 UTC (rev 17710) @@ -516,7 +516,7 @@
UserReferenceAccelObjectCo(Accel);
- if (!(Window = UserGetWindowObjectNoRef(hWnd))) + if (!(Window = UserGetWindowObject(hWnd))) { RETURN( 0); } _____
Modified: trunk/reactos/subsys/win32k/ntuser/menu.c --- trunk/reactos/subsys/win32k/ntuser/menu.c 2005-09-06 23:16:18 UTC (rev 17709) +++ trunk/reactos/subsys/win32k/ntuser/menu.c 2005-09-06 23:21:40 UTC (rev 17710) @@ -33,6 +33,25 @@
#define NDEBUG #include <debug.h>
+ +/* STATIC FUNCTION ***********************************************************/ + +static +BOOL FASTCALL +UserMenuItemInfo( + PMENU_OBJECT Menu, + UINT Item, + BOOL ByPosition, + PROSMENUITEMINFO UnsafeItemInfo, + BOOL SetOrGet); + +static +BOOL FASTCALL +UserMenuInfo( + PMENU_OBJECT Menu, + PROSMENUINFO UnsafeMenuInfo, + BOOL SetOrGet); + /* INTERNAL ******************************************************************/
/* maximum number of menu items a menu can contain */ @@ -94,6 +113,23 @@ return(STATUS_SUCCESS); }
+PMENU_OBJECT FASTCALL UserGetMenuObject(HMENU hMenu) +{ + PMENU_OBJECT Menu; + NTSTATUS Status; + + Status = ObmReferenceObjectByHandle(gHandleTable, + hMenu, otMenu, (PVOID*)&Menu); + if (!NT_SUCCESS(Status)) + { + SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); + return NULL; + } + ObmDereferenceObject(Menu); + return Menu; +} + + #if 0 void FASTCALL DumpMenuItemList(PMENU_ITEM MenuItem) @@ -152,23 +188,23 @@ }
BOOL FASTCALL -IntFreeMenuItem(PMENU_OBJECT MenuObject, PMENU_ITEM MenuItem, +IntFreeMenuItem(PMENU_OBJECT Menu, PMENU_ITEM MenuItem, BOOL RemoveFromList, BOOL bRecurse) { FreeMenuText(MenuItem); if(RemoveFromList) { /* FIXME - Remove from List */ - MenuObject->MenuInfo.MenuItemCount--; + Menu->MenuInfo.MenuItemCount--; } if(bRecurse && MenuItem->hSubMenu) { - PMENU_OBJECT SubMenuObject; - SubMenuObject = IntGetMenuObject(MenuItem->hSubMenu ); - if(SubMenuObject) + PMENU_OBJECT SubMenu; + SubMenu = IntGetMenuObject(MenuItem->hSubMenu ); + if(SubMenu) { - IntDestroyMenuObject(SubMenuObject, bRecurse, TRUE); - IntReleaseMenuObject(SubMenuObject); + IntDestroyMenuObject(SubMenu, bRecurse, TRUE); + IntReleaseMenuObject(SubMenu); } }
@@ -179,11 +215,11 @@ }
BOOL FASTCALL -IntRemoveMenuItem(PMENU_OBJECT MenuObject, UINT uPosition, UINT uFlags, +IntRemoveMenuItem(PMENU_OBJECT Menu, UINT uPosition, UINT uFlags, BOOL bRecurse) { PMENU_ITEM PrevMenuItem, MenuItem; - if(IntGetMenuItemByFlag(MenuObject, uPosition, uFlags, &MenuItem, + if(IntGetMenuItemByFlag(Menu, uPosition, uFlags, &MenuItem, &PrevMenuItem) > -1) { if(MenuItem) @@ -192,50 +228,50 @@ PrevMenuItem->Next = MenuItem->Next; else { - MenuObject->MenuItemList = MenuItem->Next; + Menu->MenuItemList = MenuItem->Next; } - return IntFreeMenuItem(MenuObject, MenuItem, TRUE, bRecurse); + return IntFreeMenuItem(Menu, MenuItem, TRUE, bRecurse); } } return FALSE; }
UINT FASTCALL -IntDeleteMenuItems(PMENU_OBJECT MenuObject, BOOL bRecurse) +IntDeleteMenuItems(PMENU_OBJECT Menu, BOOL bRecurse) { UINT res = 0; PMENU_ITEM NextItem; - PMENU_ITEM CurItem = MenuObject->MenuItemList; + PMENU_ITEM CurItem = Menu->MenuItemList; while(CurItem) { NextItem = CurItem->Next; - IntFreeMenuItem(MenuObject, CurItem, FALSE, bRecurse); + IntFreeMenuItem(Menu, CurItem, FALSE, bRecurse); CurItem = NextItem; res++; } - MenuObject->MenuInfo.MenuItemCount = 0; - MenuObject->MenuItemList = NULL; + Menu->MenuInfo.MenuItemCount = 0; + Menu->MenuItemList = NULL; return res; }
BOOL FASTCALL -IntDestroyMenuObject(PMENU_OBJECT MenuObject, +IntDestroyMenuObject(PMENU_OBJECT Menu, BOOL bRecurse, BOOL RemoveFromProcess) { - if(MenuObject) + if(Menu) { PWINSTATION_OBJECT WindowStation; NTSTATUS Status;
/* remove all menu items */ - IntDeleteMenuItems(MenuObject, bRecurse); /* do not destroy submenus */ + IntDeleteMenuItems(Menu, bRecurse); /* do not destroy submenus */
if(RemoveFromProcess) { - RemoveEntryList(&MenuObject->ListEntry); + RemoveEntryList(&Menu->ListEntry); }
- Status = ObReferenceObjectByHandle(MenuObject->Process->Win32WindowStation, + Status = ObReferenceObjectByHandle(Menu->Process->Win32WindowStation, 0, ExWindowStationObjectType, KernelMode, @@ -243,7 +279,7 @@ NULL); if(NT_SUCCESS(Status)) { - ObmCloseHandle(gHandleTable, MenuObject->MenuInfo.Self); + ObmCloseHandle(gHandleTable, Menu->MenuInfo.Self); ObDereferenceObject(WindowStation); return TRUE; } @@ -254,44 +290,44 @@ PMENU_OBJECT FASTCALL IntCreateMenu(PHANDLE Handle, BOOL IsMenuBar) { - PMENU_OBJECT MenuObject; + PMENU_OBJECT Menu;
- MenuObject = (PMENU_OBJECT)ObmCreateObject( + Menu = (PMENU_OBJECT)ObmCreateObject( gHandleTable, Handle, otMenu, sizeof(MENU_OBJECT));
- if(!MenuObject) + if(!Menu) { *Handle = 0; return NULL; }
- MenuObject->Process = PsGetCurrentProcess(); - MenuObject->RtoL = FALSE; /* default */ - MenuObject->MenuInfo.cbSize = sizeof(MENUINFO); /* not used */ - MenuObject->MenuInfo.fMask = 0; /* not used */ - MenuObject->MenuInfo.dwStyle = 0; /* FIXME */ - MenuObject->MenuInfo.cyMax = 0; /* default */ - MenuObject->MenuInfo.hbrBack = + Menu->Process = PsGetCurrentProcess(); + Menu->RtoL = FALSE; /* default */ + Menu->MenuInfo.cbSize = sizeof(MENUINFO); /* not used */ + Menu->MenuInfo.fMask = 0; /* not used */ + Menu->MenuInfo.dwStyle = 0; /* FIXME */ + Menu->MenuInfo.cyMax = 0; /* default */ + Menu->MenuInfo.hbrBack = NtGdiCreateSolidBrush(RGB(192, 192, 192)); /* FIXME: default background color */ - MenuObject->MenuInfo.dwContextHelpID = 0; /* default */ - MenuObject->MenuInfo.dwMenuData = 0; /* default */ - MenuObject->MenuInfo.Self = *Handle; - MenuObject->MenuInfo.FocusedItem = NO_SELECTED_ITEM; - MenuObject->MenuInfo.Flags = (IsMenuBar ? 0 : MF_POPUP); - MenuObject->MenuInfo.Wnd = NULL; - MenuObject->MenuInfo.WndOwner = NULL; - MenuObject->MenuInfo.Height = 0; - MenuObject->MenuInfo.Width = 0; - MenuObject->MenuInfo.TimeToHide = FALSE; + Menu->MenuInfo.dwContextHelpID = 0; /* default */ + Menu->MenuInfo.dwMenuData = 0; /* default */ + Menu->MenuInfo.Self = *Handle; + Menu->MenuInfo.FocusedItem = NO_SELECTED_ITEM; + Menu->MenuInfo.Flags = (IsMenuBar ? 0 : MF_POPUP); + Menu->MenuInfo.Wnd = NULL; + Menu->MenuInfo.WndOwner = NULL; + Menu->MenuInfo.Height = 0; + Menu->MenuInfo.Width = 0; + Menu->MenuInfo.TimeToHide = FALSE;
- MenuObject->MenuInfo.MenuItemCount = 0; - MenuObject->MenuItemList = NULL; + Menu->MenuInfo.MenuItemCount = 0; + Menu->MenuItemList = NULL;
/* Insert menu item into process menu handle list */ - InsertTailList(&PsGetWin32Process()->MenuListHead, &MenuObject->ListEntry); + InsertTailList(&PsGetWin32Process()->MenuListHead, &Menu->ListEntry);
- return MenuObject; + return Menu; }
BOOL FASTCALL @@ -359,77 +395,78 @@ PMENU_OBJECT FASTCALL IntCloneMenu(PMENU_OBJECT Source) { - HANDLE Handle; - PMENU_OBJECT MenuObject; + HANDLE hMenu; + PMENU_OBJECT Menu;
if(!Source) return NULL;
- MenuObject = (PMENU_OBJECT)ObmCreateObject( - gHandleTable, &Handle, + Menu = (PMENU_OBJECT)ObmCreateObject( + gHandleTable, &hMenu, otMenu, sizeof(MENU_OBJECT)); - if(!MenuObject) + + if(!Menu) return NULL;
- MenuObject->Process = PsGetCurrentProcess(); - MenuObject->RtoL = Source->RtoL; - MenuObject->MenuInfo.cbSize = sizeof(MENUINFO); /* not used */ - MenuObject->MenuInfo.fMask = Source->MenuInfo.fMask; - MenuObject->MenuInfo.dwStyle = Source->MenuInfo.dwStyle; - MenuObject->MenuInfo.cyMax = Source->MenuInfo.cyMax; - MenuObject->MenuInfo.hbrBack = Source->MenuInfo.hbrBack; - MenuObject->MenuInfo.dwContextHelpID = Source->MenuInfo.dwContextHelpID; - MenuObject->MenuInfo.dwMenuData = Source->MenuInfo.dwMenuData; - MenuObject->MenuInfo.Self = Handle; - MenuObject->MenuInfo.FocusedItem = NO_SELECTED_ITEM; - MenuObject->MenuInfo.Wnd = NULL; - MenuObject->MenuInfo.WndOwner = NULL; - MenuObject->MenuInfo.Height = 0; - MenuObject->MenuInfo.Width = 0; - MenuObject->MenuInfo.TimeToHide = FALSE; + Menu->Process = PsGetCurrentProcess(); + Menu->RtoL = Source->RtoL; + Menu->MenuInfo.cbSize = sizeof(MENUINFO); /* not used */ + Menu->MenuInfo.fMask = Source->MenuInfo.fMask; + Menu->MenuInfo.dwStyle = Source->MenuInfo.dwStyle; + Menu->MenuInfo.cyMax = Source->MenuInfo.cyMax; + Menu->MenuInfo.hbrBack = Source->MenuInfo.hbrBack; + Menu->MenuInfo.dwContextHelpID = Source->MenuInfo.dwContextHelpID; + Menu->MenuInfo.dwMenuData = Source->MenuInfo.dwMenuData; + Menu->MenuInfo.Self = hMenu; + Menu->MenuInfo.FocusedItem = NO_SELECTED_ITEM; + Menu->MenuInfo.Wnd = NULL; + Menu->MenuInfo.WndOwner = NULL; + Menu->MenuInfo.Height = 0; + Menu->MenuInfo.Width = 0; + Menu->MenuInfo.TimeToHide = FALSE;
- MenuObject->MenuInfo.MenuItemCount = 0; - MenuObject->MenuItemList = NULL; + Menu->MenuInfo.MenuItemCount = 0; + Menu->MenuItemList = NULL;
/* Insert menu item into process menu handle list */ - InsertTailList(&PsGetWin32Process()->MenuListHead, &MenuObject->ListEntry); + InsertTailList(&PsGetWin32Process()->MenuListHead, &Menu->ListEntry);
- IntCloneMenuItems(MenuObject, Source); + IntCloneMenuItems(Menu, Source);
- return MenuObject; + return Menu; }
BOOL FASTCALL -IntSetMenuFlagRtoL(PMENU_OBJECT MenuObject) +IntSetMenuFlagRtoL(PMENU_OBJECT Menu) { - MenuObject->RtoL = TRUE; + Menu->RtoL = TRUE; return TRUE; }
BOOL FASTCALL -IntSetMenuContextHelpId(PMENU_OBJECT MenuObject, DWORD dwContextHelpId) +IntSetMenuContextHelpId(PMENU_OBJECT Menu, DWORD dwContextHelpId) { - MenuObject->MenuInfo.dwContextHelpID = dwContextHelpId; + Menu->MenuInfo.dwContextHelpID = dwContextHelpId; return TRUE; }
BOOL FASTCALL -IntGetMenuInfo(PMENU_OBJECT MenuObject, PROSMENUINFO lpmi) +IntGetMenuInfo(PMENU_OBJECT Menu, PROSMENUINFO lpmi) { if(lpmi->fMask & MIM_BACKGROUND) - lpmi->hbrBack = MenuObject->MenuInfo.hbrBack; + lpmi->hbrBack = Menu->MenuInfo.hbrBack; if(lpmi->fMask & MIM_HELPID) - lpmi->dwContextHelpID = MenuObject->MenuInfo.dwContextHelpID; + lpmi->dwContextHelpID = Menu->MenuInfo.dwContextHelpID; if(lpmi->fMask & MIM_MAXHEIGHT) - lpmi->cyMax = MenuObject->MenuInfo.cyMax; + lpmi->cyMax = Menu->MenuInfo.cyMax; if(lpmi->fMask & MIM_MENUDATA) - lpmi->dwMenuData = MenuObject->MenuInfo.dwMenuData; + lpmi->dwMenuData = Menu->MenuInfo.dwMenuData; if(lpmi->fMask & MIM_STYLE) - lpmi->dwStyle = MenuObject->MenuInfo.dwStyle; + lpmi->dwStyle = Menu->MenuInfo.dwStyle; if (sizeof(MENUINFO) < lpmi->cbSize) { RtlCopyMemory((char *) lpmi + sizeof(MENUINFO), - (char *) &MenuObject->MenuInfo + sizeof(MENUINFO), + (char *) &Menu->MenuInfo + sizeof(MENUINFO), lpmi->cbSize - sizeof(MENUINFO)); }
@@ -452,30 +489,30 @@
BOOL FASTCALL -IntSetMenuInfo(PMENU_OBJECT MenuObject, PROSMENUINFO lpmi) +IntSetMenuInfo(PMENU_OBJECT Menu, PROSMENUINFO lpmi) { if(lpmi->fMask & MIM_BACKGROUND) - MenuObject->MenuInfo.hbrBack = lpmi->hbrBack; + Menu->MenuInfo.hbrBack = lpmi->hbrBack; if(lpmi->fMask & MIM_HELPID) - MenuObject->MenuInfo.dwContextHelpID = lpmi->dwContextHelpID; + Menu->MenuInfo.dwContextHelpID = lpmi->dwContextHelpID; if(lpmi->fMask & MIM_MAXHEIGHT) - MenuObject->MenuInfo.cyMax = lpmi->cyMax; + Menu->MenuInfo.cyMax = lpmi->cyMax; if(lpmi->fMask & MIM_MENUDATA) - MenuObject->MenuInfo.dwMenuData = lpmi->dwMenuData; + Menu->MenuInfo.dwMenuData = lpmi->dwMenuData; if(lpmi->fMask & MIM_STYLE) - MenuObject->MenuInfo.dwStyle = lpmi->dwStyle; + Menu->MenuInfo.dwStyle = lpmi->dwStyle; if(lpmi->fMask & MIM_APPLYTOSUBMENUS) { /* FIXME */ } if (sizeof(MENUINFO) < lpmi->cbSize) { - MenuObject->MenuInfo.FocusedItem = lpmi->FocusedItem; - MenuObject->MenuInfo.Height = lpmi->Height; - MenuObject->MenuInfo.Width = lpmi->Width; - MenuObject->MenuInfo.Wnd = lpmi->Wnd; - MenuObject->MenuInfo.WndOwner = lpmi->WndOwner; - MenuObject->MenuInfo.TimeToHide = lpmi->TimeToHide; + Menu->MenuInfo.FocusedItem = lpmi->FocusedItem; + Menu->MenuInfo.Height = lpmi->Height; + Menu->MenuInfo.Width = lpmi->Width; + Menu->MenuInfo.Wnd = lpmi->Wnd; + Menu->MenuInfo.WndOwner = lpmi->WndOwner; + Menu->MenuInfo.TimeToHide = lpmi->TimeToHide; }
return TRUE; @@ -483,11 +520,11 @@
int FASTCALL -IntGetMenuItemByFlag(PMENU_OBJECT MenuObject, UINT uSearchBy, UINT fFlag, +IntGetMenuItemByFlag(PMENU_OBJECT Menu, UINT uSearchBy, UINT fFlag, PMENU_ITEM *MenuItem, PMENU_ITEM *PrevMenuItem) { PMENU_ITEM PrevItem = NULL; - PMENU_ITEM CurItem = MenuObject->MenuItemList; + PMENU_ITEM CurItem = Menu->MenuItemList; int p; int ret;
@@ -527,18 +564,16 @@ } else if (0 != (CurItem->fType & MF_POPUP)) { - MenuObject = IntGetMenuObject(CurItem->hSubMenu); - if (NULL != MenuObject) + Menu = UserGetMenuObject(CurItem->hSubMenu); + if (NULL != Menu) { - ret = IntGetMenuItemByFlag(MenuObject, uSearchBy, fFlag, + ret = IntGetMenuItemByFlag(Menu, uSearchBy, fFlag, MenuItem, PrevMenuItem); if (-1 != ret) { - IntReleaseMenuObject(MenuObject); return ret; } } - IntReleaseMenuObject(MenuObject); } PrevItem = CurItem; CurItem = CurItem->Next; @@ -550,13 +585,13 @@
int FASTCALL -IntInsertMenuItemToList(PMENU_OBJECT MenuObject, PMENU_ITEM MenuItem, int pos) +IntInsertMenuItemToList(PMENU_OBJECT Menu, PMENU_ITEM MenuItem, int pos) { PMENU_ITEM CurItem; PMENU_ITEM LastItem = NULL; UINT npos = 0;
- CurItem = MenuObject->MenuItemList; + CurItem = Menu->MenuItemList; if(pos <= -1) { while(CurItem) @@ -588,7 +623,7 @@ else { /* insert at the beginning */ - MenuObject->MenuItemList = MenuItem; + Menu->MenuItemList = MenuItem; MenuItem->Next = CurItem; } } @@ -603,17 +638,18 @@ else { /* insert first item */ - MenuObject->MenuItemList = MenuItem; + Menu->MenuItemList = MenuItem; MenuItem->Next = NULL; } } - MenuObject->MenuInfo.MenuItemCount++; + Menu->MenuInfo.MenuItemCount++;
return npos; }
BOOL FASTCALL -IntGetMenuItemInfo(PMENU_OBJECT MenuObject, PMENU_ITEM MenuItem, PROSMENUITEMINFO lpmii) +IntGetMenuItemInfo(PMENU_OBJECT Menu, /* UNUSED PARAM!! */ + PMENU_ITEM MenuItem, PROSMENUITEMINFO lpmii) { NTSTATUS Status;
@@ -722,7 +758,7 @@ /* remove MFS_DEFAULT flag from all other menu items if this item has the MFS_DEFAULT state */ if(lpmii->fState & MFS_DEFAULT) - IntSetMenuDefaultItem(MenuObject, -1, 0); + UserSetMenuDefaultItem(MenuObject, -1, 0); /* update the menu item state flags */ UpdateMenuItemState(MenuItem->fState, lpmii->fState); } @@ -1051,7 +1087,7 @@ }
BOOL FASTCALL -IntSetMenuDefaultItem(PMENU_OBJECT MenuObject, UINT uItem, UINT fByPos) +UserSetMenuDefaultItem(PMENU_OBJECT MenuObject, UINT uItem, UINT fByPos) { BOOL ret = FALSE; PMENU_ITEM MenuItem = MenuObject->MenuItemList; @@ -1585,25 +1621,19 @@ UINT fByPos, UINT gmdiFlags) { - PMENU_OBJECT MenuObject; - UINT res = -1; + PMENU_OBJECT Menu; DWORD gismc = 0; DECLARE_RETURN(UINT);
DPRINT("Enter NtUserGetMenuDefaultItem\n"); UserEnterExclusive();
- MenuObject = IntGetMenuObject(hMenu); - if(!MenuObject) + if(!(Menu = UserGetMenuObject(hMenu))) { - SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); - RETURN( res); + RETURN(-1); }
- res = IntGetMenuDefaultItem(MenuObject, fByPos, gmdiFlags, &gismc); - - IntReleaseMenuObject(MenuObject); - RETURN(res); + RETURN( IntGetMenuDefaultItem(Menu, fByPos, gmdiFlags, &gismc));
CLEANUP: DPRINT("Leave NtUserGetMenuDefaultItem, ret=%i\n",_ret_); @@ -1661,19 +1691,25 @@ LONG XMove, YMove; ULONG i; NTSTATUS Status; + PMENU_OBJECT Menu; DECLARE_RETURN(BOOL);
DPRINT("Enter NtUserGetMenuItemRect\n"); UserEnterShared(); + + if (!(Menu = UserGetMenuObject(hMenu))) + { + RETURN(FALSE); + }
- if(!UserMenuItemInfo(hMenu, uItem, MF_BYPOSITION, &mii, FALSE)) + if(!UserMenuItemInfo(Menu, uItem, MF_BYPOSITION, &mii, FALSE)) RETURN( FALSE); referenceHwnd = hWnd;
if(!hWnd) { - if(!UserMenuInfo(hMenu, &mi, FALSE)) RETURN( FALSE); + if(!UserMenuInfo(Menu, &mi, FALSE)) RETURN( FALSE); if(mi.Wnd == 0) RETURN( FALSE); referenceHwnd = mi.Wnd; } @@ -1754,17 +1790,14 @@ }
-/* - * @implemented - */ +static BOOL FASTCALL UserMenuInfo( - HMENU Menu, + PMENU_OBJECT Menu, PROSMENUINFO UnsafeMenuInfo, BOOL SetOrGet) { BOOL Res; - PMENU_OBJECT MenuObject; DWORD Size; NTSTATUS Status; ROSMENUINFO MenuInfo; @@ -1787,22 +1820,15 @@ return( FALSE); }
- MenuObject = IntGetMenuObject(Menu); - if (NULL == MenuObject) - { - SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); - return( FALSE); - } - if(SetOrGet) { /* Set MenuInfo */ - Res = IntSetMenuInfo(MenuObject, &MenuInfo); + Res = IntSetMenuInfo(Menu, &MenuInfo); } else { /* Get MenuInfo */ - Res = IntGetMenuInfo(MenuObject, &MenuInfo); + Res = IntGetMenuInfo(Menu, &MenuInfo); if (Res) { Status = MmCopyToCaller(UnsafeMenuInfo, &MenuInfo, Size); @@ -1814,8 +1840,6 @@ } }
- IntReleaseMenuObject(MenuObject); - return( Res); }
@@ -1829,15 +1853,21 @@ BOOL STDCALL NtUserMenuInfo( - HMENU Menu, + HMENU hMenu, PROSMENUINFO UnsafeMenuInfo, BOOL SetOrGet) { + PMENU_OBJECT Menu; DECLARE_RETURN(BOOL);
DPRINT("Enter NtUserMenuInfo\n"); UserEnterShared();
+ if (!(Menu = UserGetMenuObject(hMenu))) + { + RETURN(FALSE); + } + RETURN(UserMenuInfo(Menu, UnsafeMenuInfo, SetOrGet));
CLEANUP: @@ -1853,13 +1883,13 @@ */ int STDCALL NtUserMenuItemFromPoint( - HWND Wnd, - HMENU Menu, + HWND hWnd, + HMENU hMenu, DWORD X, DWORD Y) { - PMENU_OBJECT MenuObject; - PWINDOW_OBJECT WindowObject = NULL; + PMENU_OBJECT Menu; + PWINDOW_OBJECT Window = NULL; PMENU_ITEM mi; int i; DECLARE_RETURN(int); @@ -1867,24 +1897,20 @@ DPRINT("Enter NtUserMenuItemFromPoint\n"); UserEnterExclusive();
- MenuObject = IntGetMenuObject(Menu); - if (NULL == MenuObject) + if (!(Menu = UserGetMenuObject(hMenu))) { - SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); RETURN( -1); }
- WindowObject = IntGetWindowObject(MenuObject->MenuInfo.Wnd); - if (NULL == WindowObject) + if (!(Window = UserGetWindowObject(Menu->MenuInfo.Wnd))) { - SetLastWin32Error(ERROR_INVALID_WINDOW_HANDLE); RETURN( -1); } - X -= WindowObject->WindowRect.left; - Y -= WindowObject->WindowRect.top; - IntReleaseWindowObject(WindowObject); + + X -= Window->WindowRect.left; + Y -= Window->WindowRect.top;
- mi = MenuObject->MenuItemList; + mi = Menu->MenuItemList; for (i = 0; NULL != mi; i++) { if (InRect(mi->Rect, X, Y)) @@ -1894,8 +1920,6 @@ mi = mi->Next; }
- IntReleaseMenuObject(MenuObject); - RETURN( (mi ? i : NO_SELECTED_ITEM));
CLEANUP: @@ -1906,33 +1930,24 @@
- - +static BOOL FASTCALL UserMenuItemInfo( - HMENU Menu, + PMENU_OBJECT Menu, UINT Item, BOOL ByPosition, PROSMENUITEMINFO UnsafeItemInfo, BOOL SetOrGet) { - PMENU_OBJECT MenuObject; PMENU_ITEM MenuItem; ROSMENUITEMINFO ItemInfo; NTSTATUS Status; UINT Size; BOOL Ret;
- MenuObject = IntGetMenuObject(Menu); - if (NULL == MenuObject) - { - SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); - return( FALSE); - } Status = MmCopyFromCaller(&Size, &UnsafeItemInfo->cbSize, sizeof(UINT)); if (! NT_SUCCESS(Status)) { - IntReleaseMenuObject(MenuObject); SetLastNtError(Status); return( FALSE); } @@ -1940,14 +1955,12 @@ && sizeof(MENUITEMINFOW) - sizeof(HBITMAP) != Size && sizeof(ROSMENUITEMINFO) != Size) { - IntReleaseMenuObject(MenuObject); SetLastWin32Error(ERROR_INVALID_PARAMETER); return( FALSE); } Status = MmCopyFromCaller(&ItemInfo, UnsafeItemInfo, Size); if (! NT_SUCCESS(Status)) { - IntReleaseMenuObject(MenuObject); SetLastNtError(Status); return( FALSE); } @@ -1956,43 +1969,37 @@ if (sizeof(MENUITEMINFOW) - sizeof(HBITMAP) == Size && 0 != (ItemInfo.fMask & MIIM_BITMAP)) { - IntReleaseMenuObject(MenuObject); SetLastWin32Error(ERROR_INVALID_PARAMETER); return( FALSE); }
- if (IntGetMenuItemByFlag(MenuObject, Item, + if (IntGetMenuItemByFlag(Menu, Item, (ByPosition ? MF_BYPOSITION : MF_BYCOMMAND), &MenuItem, NULL) < 0) { - IntReleaseMenuObject(MenuObject); SetLastWin32Error(ERROR_INVALID_PARAMETER); return( FALSE); }
if (SetOrGet) { - Ret = IntSetMenuItemInfo(MenuObject, MenuItem, &ItemInfo); + Ret = IntSetMenuItemInfo(Menu, MenuItem, &ItemInfo); } else { - Ret = IntGetMenuItemInfo(MenuObject, MenuItem, &ItemInfo); + Ret = IntGetMenuItemInfo(Menu, MenuItem, &ItemInfo); if (Ret) { Status = MmCopyToCaller(UnsafeItemInfo, &ItemInfo, Size); if (! NT_SUCCESS(Status)) { - IntReleaseMenuObject(MenuObject); SetLastNtError(Status); return( FALSE); } } }
- IntReleaseMenuObject(MenuObject); - return( Ret); - }
@@ -2003,16 +2010,22 @@ BOOL STDCALL NtUserMenuItemInfo( - HMENU Menu, + HMENU hMenu, UINT Item, BOOL ByPosition, PROSMENUITEMINFO UnsafeItemInfo, BOOL SetOrGet) { + PMENU_OBJECT Menu; DECLARE_RETURN(BOOL);
DPRINT("Enter NtUserMenuItemInfo\n"); UserEnterExclusive(); + + if (!(Menu = UserGetMenuObject(hMenu))) + { + RETURN(FALSE); + }
RETURN( UserMenuItemInfo(Menu, Item, ByPosition, UnsafeItemInfo, SetOrGet));
@@ -2033,24 +2046,18 @@ UINT uPosition, UINT uFlags) { - BOOL res; - PMENU_OBJECT MenuObject; + PMENU_OBJECT Menu; DECLARE_RETURN(BOOL);
DPRINT("Enter NtUserRemoveMenu\n"); UserEnterExclusive();
- MenuObject = IntGetMenuObject(hMenu); - if(!MenuObject) + if(!(Menu = UserGetMenuObject(hMenu))) { - SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); RETURN( FALSE); }
- res = IntRemoveMenuItem(MenuObject, uPosition, uFlags, FALSE); - IntReleaseMenuObject(MenuObject); - - RETURN( res); + RETURN(IntRemoveMenuItem(Menu, uPosition, uFlags, FALSE));
CLEANUP: DPRINT("Leave NtUserRemoveMenu, ret=%i\n",_ret_); @@ -2065,26 +2072,21 @@ */ BOOL STDCALL NtUserSetMenuContextHelpId( - HMENU hmenu, + HMENU hMenu, DWORD dwContextHelpId) { - BOOL res; - PMENU_OBJECT MenuObject; + PMENU_OBJECT Menu; DECLARE_RETURN(BOOL);
DPRINT("Enter NtUserSetMenuContextHelpId\n"); UserEnterExclusive();
- MenuObject = IntGetMenuObject(hmenu); - if(!MenuObject) + if(!(Menu = UserGetMenuObject(hMenu))) { - SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); RETURN( FALSE); }
- res = IntSetMenuContextHelpId(MenuObject, dwContextHelpId); - IntReleaseMenuObject(MenuObject); - RETURN( res); + RETURN(IntSetMenuContextHelpId(Menu, dwContextHelpId));
CLEANUP: DPRINT("Leave NtUserSetMenuContextHelpId, ret=%i\n",_ret_); @@ -2094,62 +2096,27 @@
- /* * @implemented */ -BOOL FASTCALL -UserSetMenuDefaultItem( - HMENU hMenu, - UINT uItem, - UINT fByPos) -{ - BOOL res = FALSE; - PMENU_OBJECT MenuObject; - - MenuObject = IntGetMenuObject(hMenu); - if(!MenuObject) - { - SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); - return( FALSE); - } - - res = IntSetMenuDefaultItem(MenuObject, uItem, fByPos); - - IntReleaseMenuObject(MenuObject); - - return( res); -} - - -/* - * @implemented - */ BOOL STDCALL NtUserSetMenuDefaultItem( HMENU hMenu, UINT uItem, UINT fByPos) { - BOOL res = FALSE; - PMENU_OBJECT MenuObject; + PMENU_OBJECT Menu; DECLARE_RETURN(BOOL);
DPRINT("Enter NtUserSetMenuDefaultItem\n"); UserEnterExclusive();
- MenuObject = IntGetMenuObject(hMenu); - if(!MenuObject) + if(!(Menu = UserGetMenuObject(hMenu))) { - SetLastWin32Error(ERROR_INVALID_MENU_HANDLE); RETURN( FALSE); }
- res = IntSetMenuDefaultItem(MenuObject, uItem, fByPos); [truncated at 1000 lines; 145 more skipped]
-
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